baber/WOPTO huggingface dataset:
Patent JP-H117317-A (JP)
Title: Device for monitoring abnormality of power generating plant
Inventor: KONISHI HIDEO
IPC: G21C17/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To optimally set a reference value to be compared with the measured value of data to be monitored regardless of the change of various conditions at the time of plant operation. SOLUTION: A condenser pressure PCOND, main steam flow rate WSTM, and water supply flow rate WFED are outputted to a reference value output circuit preparing means 12 as data to be monitored from a generating plant 11, and the reference value output circuit preparing means 12 prepares a reference value output circuit 13 based on the input of the data to be monitored. The reference value output circuit 13 inputs the measured values PCOND, WSTM, and WFED of the data to be monitored from the generating plant 11, and outputs a reference value TFEDR to an abnormality discriminating circuit 14. Also, the power generating plant 11 outputs a measured value TFED of the data to be monitored to the abnormality discriminating circuit 14.  The abnormality discriminating circuit 14 discriminates the presence or absence of the generation of the abnormality of the plant based on a difference between the measured value TFED and the reference value TFEDR. This discriminated result is displayed on a display device 15.
Patent JP-H0210186-A (JP)
Title: Automatic sensitivity adjusting device for detecting device
Inventor: HAGINO SEIICHIRO
IPC: G01V8/12
Filed: 1988-06-28
Abstract: PURPOSE:To exactly detect the cloth end by setting the transmission quantity of the lower cloth and the transmission quantity of the lower cloth and the upper cloth to the maximum and the minimum, respectively, and setting the cloth end detecting sensitivity from a difference between the transmission quantity of the lower cloth and the transmission quantity of the lower cloth and the upper cloth which have been set by a comparing and setting means, by a sensitivity setting means. CONSTITUTION:The lower cloth 23 and the upper cloth 24 are led in between light emitting elements 5, 6 and light receiving elements 7, 8, and the transmission quantities of the lower cloth 23, and the lower cloth 23 and the upper cloth 24 are read by a reading means at every detector 9a, 9b. Its sensitivity which has been read is compared by a comparing and setting means, and the transmission quantity of the lower cloth and the transmission quantity of the lower cloth and the upper cloth are set to the maximum and the minimum, respectively. Subsequently, by a sensitivity setting means, the cloth end detecting sensitivity is set from a difference between the transmission quantity of the lower cloth and the transmission quantity of the lower cloth and the upper cloth which have been set by the comparing and setting means. In such a way, the sensitivity setting which has considered thickness, roughness or denseness and a color, etc.
Patent JP-H11218098-A (JP)
Title: Air blower
Inventor: FUJINAKA HIROYASU
IPC: F04D29/54
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an air blower to improve static pressure-gas volume characteristics and realize the generation of a quite sound. SOLUTION: A annular wall 2 the inner periphery of which is formed in a complete round shape and the outer periphery of which is formed in a non- complete round shape is provided and a slit 6 for inflow of air is formed in the annular wall 2. In a so formed air blower, the slit 6 is formed in a shape such that inflow resistance of air in the peripheral direction of the slit 6 and a flow rate are set to an approximately constant value. Further, when the number of the slits in the direction of a rotary axis is (n) (n is an integer), and a formula of n.w<3> /L = constant is established.  Or, to satisfy the approximate condition, by changing the width (w) of the gap of the slit 6 and the number (n) of slits according to a radial length L from the inner periphery of the annular wall 2 to the outer periphery thereof, a flow rate of air flowing in the inner peripheral part of the annular wall through the slit 6 is equalized throughout a whole periphery.
Patent JP-H08323621-A (JP)
Title: Diamond dresser
Inventor: OKA YUKITSUGU
IPC: B24B53/12
Filed: 1995-06-01
Abstract: PURPOSE: To prolong the life of a diamond dresser while easily indexing an antifriction angle, and ensuring the diamond arrangement in the recessed arrangement of a columnar diamond. CONSTITUTION: A dresser is platelikely cloven from a single crystal synthetic diamond, and moreover, 30-70% of a whole depth are laser-cut by a laser beam. A diamond dresser is recessedly provided in a dresser main body 2 by conforming the center line of a ridge internal angle of about 110 deg., and a dressing direction; through using a hexagon column diamond 1 having a pair of side surfaces in parallel with each other respectively of the end surface of (110) obtained by obliquely cleaving the remainder at an angle of about 20 to a laser cut surface, a (111) surface, a laser-cut (211), and a (111) surface obliquely cloven at an angle of about 20 deg. from the (211) surface.
Patent JP-S6333395-A (JP)
Inventor: DANIERU KUUSUDEIEERU
IPC: C07J9/00
Filed: 1987-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6317335-A (JP)
Title: Ventilator
Inventor: OGAWA HIROSHI
IPC: F24F7/08
Filed: 1986-07-08
Abstract: PURPOSE:To permit the installation of a ventilator by providing a wall in a room with an air feeding and discharging grille simply, by a method wherein a heat exchanging unit, which effects heat exchange between discharging air stream and supplying air stream, a small diametral sound-damping duct of a bellows type, which is wound with a sound-damping material on the outer periphery thereof, and an air feeding and discharging box, embedded into the wall, are provided in the title ventilator. CONSTITUTION:A heat exchanging unit 1 is provided in a garret 2 and one end of a small diametral sound-damping duct 4 of a bellows type, which is wound with a sound-damping material 3 on the outer periphery thereof, is connected to an indoor air suction port and an outdoor air discharging port while a sound-damping duct 4 is arranged in the garret 2 and a wall 5 and is connected to an air feeding and discharging box 7. When the heat exchanging unit 1 is operated, indoor air is discharged to the outside of a room through the discharging port of an air feeding and discharging grille 8, the sound-damping duct 4 and the air discharging flow passageway of the heat exchanging unit 1 while the heat of atmosphere is exchanged with the discharging air stream during passing through the air feeding flow passageway and the heat exchanger and, then, atmosphere is dispersed from an air feeding port for the air feeding and discharging grille 8 into a room through the sound-damping duct 4.
Patent JP-S5953158-A (JP)
Title: System of detecting position of work
Inventor: KUROIWA FUKUJI
IPC: B24B37/04
Filed: 1982-09-14
Abstract: PURPOSE:To make possible to position or replace a work easily, by detecting the position of a work on which planetary gears are placed when it is ground, lapped, or polished, and feeding the current position back to a robot or the like. CONSTITUTION:To detect the position of the work 4, the numbers of the teeth of a sun gear 1, an internal gear 2 and the planetary gears 3 are previously set in a setting circuits 18, 19, 20 and are inputted into a processor 22. The rotational frequency of a motor 5 that drives the sun gear 1 is inputted via an encoder 16 and a rotation detector 17 into the processor 22. If required, the signal of the light detector 13 is also inputted. Then if the motor 5 is rotated, the current positions of the planetary gears 3 are calculated by the processor 22. This can be readily found by memorizing the initial values of the planetary gears 3 in a memory 21. Using the positions thus obtained, the positions of the planetary gears 3 can be detected.
Patent JP-S646716-A (JP)
Title: Displacement measuring apparatus
Inventor: WATANABE HIROSHI
IPC: G01B11/00
Filed: 1987-06-27
Abstract: PURPOSE:To achieve a highly accurate measurement quickly, by arranging a laser light flux forming means to form a light stop matrix having light spots distributed in a 2-D manner, a matrix shutter and a means which checks a reflected laser luminous flux of a measuring surface to detect a displacement of the measuring surface. CONSTITUTION:Laser light from a light source 20 is taken into a guide 22 in an expanse of even intensity and a light spot matrix of (m) lines X (n) columns is observed on an output end face 26 through a matrix shutter 22. The laser light is incident into a measuring surface 30 with a lens 28. When the surface 30 is planar, the light is in a fixed magnification relationship with a light spot matrix on the end face 26. The reflected light is incident into a 2-D position detector 34 through a lens 32 and converted into an electrical signal to be inputted into a control processor 36. The light spot matrix on the end face 26 is in a fixed magnification relationship with an image on the detector 34. The processor 36 drives a liquid crystal shutter 24 of (m) lines X (n) columns sequentially to scan and the measuring surface 30 is scanned tow-dimensionally by a luminous flux with the optical axis moving sequentially, thereby enabling quick measurement of a displacement of the measuring surface by trigonometrical survey.
Patent JP-S5862534-A (JP)
Title: Semiconductor measuring diaphragm
Inventor: OKAYAMA TSUTOMU
IPC: G01L9/00
Filed: 1981-10-09
Abstract: PURPOSE:To improve linearity between pressure and output in measurement within low differential pressure range, by a method wherein a strain beam is formed in one portion of a thin strain portion extending over thick portions in the center and the outer peripheral, and a gauge resistance is formed on the strain beam. CONSTITUTION:A diaphragm for measurement 10 is provided in the center of a housing 16 through support members 12 and 14. The diaphragm for measurement 10 is formed by a single crystal Si, and whose electrical output is connected to a terminal 20 through a lead wire 18. The diaphragm for measurement 10 consists of a thick rigid body portion 30 in the center, a thick fixing portion 32 on the outer periphery, and a ring-shaped thin strain portion 34 between said rigid body portion 30 and said fixing portion 32. A strain beam 36 is provided on the strain portion 34 extending over the rigid body portion 30 and the fixing portion 32. Then, a P-shaped gauge resistance 38 is formed on the strain beam 36. According to this structure, the force which works on the gauge resistance 38 is increased, so that the accurate measurements is possible even in a low pressure range.
Patent JP-S5862988-A (JP)
Title: Video disc player
Inventor: MATSUI TSUTOMU
IPC: H04N5/937
Filed: 1981-10-09
Abstract: PURPOSE:To obtain a complete still picture, by recording one field's share of a reproduced video signal from a video disc pickup on a magnetic recording medium over one turn and repetitively and continuously reproducing the signals. CONSTITUTION:A video disc loaded on a platter 1 is rotated in 3 f Hz with the platter 1 for the reproduction of video signals of N-field by one turn with an optical or stylus type video disc pickup 12, and a rotating disc 4 is rotated in the speed of f(N-1)Hz in the opposite direction of the platter 1. During the reproduction, a reproduced video signal is recorded on a magnetic recording medium 2 with a magnetic head 3 along a track 11 over one turn. Further, the video signals for one field's share recording on the track 11 of the medium 2 is continuously reproduced with the head 3, allowing to obtain complete still picture information.
Patent JP-H0916845-A (JP)
Title: Automatic vending machine
Inventor: MASUDA SHINJI
IPC: G07F9/10
Filed: 1995-06-27
Abstract: PURPOSE: To increase the length of a commodity rack in order to increase the number of commodities to be stored by reducing the installing height of an automatic vending machine by contriving the attachment of a thermostat and a temperature fuse which are used for prevention of overheat in the box of the vending machine. CONSTITUTION: A thermostat 11 and a temperature fuse 12 which are conventionally unified in a single body as an overheat prevention device 10 are separated from each other and attached jndependently of each other. Thus the installing height of an automatic vending machine can be reduced. In particular, the thermostat 11 is buried in a recess part 9a formed above an air duct 9. A chute 5 which guides the commodities to a commodity take-out port is lowered down to a position close to the duct 9 regardless of the positions of both thermostat 11 and fuse 12. As a result, the vertical dimension of a commodity rack 4 can be increased and therefore the number of commodities to be stored can be increased.
Patent JP-H0327236-A (JP)
Title: Improvement of bread dough
Inventor: OCHIAI KAZUO
IPC: A21D8/04
Filed: 1989-06-22
Abstract: PURPOSE:To improve the mechanical durability of the dough of bread and prepare the soft bread having a large specific volume and an excellent inner phase by adding lactic acid bacteria and protease and/or amylase to the dough and kneading, fermenting and baking the dough. CONSTITUTION:Bread dough is mixed with lactic acid bacteria and protease or amylase, preferably a mixture thereof, followed by kneading, fermenting and baking the mixture to provide bread. The lactic acid bacteria, the protease and the amylase are added in amounts of 10<7>-10<12>, 1-3000 units as the activity of the protease and 1-200 units as the activity of the amylase, respectively, based on 1kg of wheat flour.
Patent JP-2000344941-A (JP)
Title: Material for polycarbonate-based denture
Inventor: SHIRAKAWA YUKITATSU
IPC: C08K7/08
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a material for a polycarbonate resin-based denture excellent in dimensional accuracy and further excellent in surface smoothness and mechanical performances. SOLUTION: A reinforcing material containing aluminum borate whiskers and a particulate aluminum borate in 100:(5-200) weight ratio in an amount of 5-40 wt.% based on a polycarbonate resin is compounded therewith.
Patent JP-S5784764-A (JP)
Title: Blow painting apparatus
Inventor: SASAKI MASUICHI
IPC: B05B15/12
Filed: 1980-11-13
Abstract: PURPOSE: To perfectly intercept flying of paint particles from a painting apparatus to an article to be painted except the one under painting by blowing out high speed air stream moving along with the movement of the article under painting between the article to be painted being conveyed into a paint blowing chamber and the articles positioned before and behind said article under painting to form an air curtain.  
     CONSTITUTION: When each articles W, W... to be painted are moved in a paint blowing chamber 1 and the article W to be painted which is a painting object is approached to a painting zone 1a of each painting machines 6, 7, a high speed air stream is blown out from a blow-out port 1e of a high speed air stream blow-out apparatus 9. Therefore, between the article W under painting and the article W to be painted after painting positioned at a front side thereof, an air curtain is formed. When the article W under painting is further moved, a blow- outposition is changed from a blow-out port 12e to a blow-out port 12i successively in an advancing direction. As described above, because the air curtain is always formed between the article W under painting and the articles W, W to be painted positioned before and behind said article W under painting, by said air intercepting action, a paint particle blown out to the article W to be painted from each painting apparatus 6, 7 can be prevented from being floated and adhered to the article W after painting in a front side and the article W before painting in the rear side. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11350919-A (JP)
Title: Low pressure steam turbine transport method and jig for that
Inventor: UMAGOE RYUTARO
IPC: F01D25/28
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To suspend an entire turbine to be transported with a rotor assembled. SOLUTION: Steam 30 flows in from a steam inlet 14, flowing to steam passages in the right and left of a turbine portion 15, driving a rotor 12. The steam 30 is then discharged from a discharge chamber 25 of each side. A connecting jig 1 is provided around a gland portion 16 of each side of the rotor 12. The connecting jigs pinch the rotor 12 from both sides, and tightened and fixed by bolts and nuts 5. Further, a flange in the compartment side is fixed to a support flange 3 a compartment 11 with a bolt and nut 4. In this case, conventionally provided gland case and flexible bellows are removed from a bearing box 13 and the compartment 11, and the connecting jig 1 is employed to fix the gland portion 16 and the compartment 11 firmly. Therefore, the entire turbine can be suspended by rope or other means with the rotor 12 assembled to be transported.
Patent JP-S6315517-A (JP)
Title: Clock generating circuit
Inventor: SHIDARA KENJI
IPC: H03K5/00
Filed: 1986-07-08
Abstract: PURPOSE:To adjust the phase of an output clock optionally by frequency-dividing a high speed clock into the output clock and changing the frequency division ratio tentatively and then restoring it into the original frequency. CONSTITUTION:An oscillator 1 generates a high speed clock (a). A register 2 stores the frequency division ratio to frequency-divide the clock (a). A programmable counter 3 frequency-divides the clock (a) according to the said frequency division ratio. In order to change the phase of the output clock, a control section 4 changes the said frequency-division ratio and applies a switching pulse to the counter 3. Thus, the output clock of the counter 3 changes from the normal clock having a period tau into a clock for tentative phase change. The original frequency-division ratio is set again to the register 2 and a switching pulse is supplied to the counter 3. Thus, the output clock of the counter 3 becomes a clock having an equal period to that of the original output clock and a different phase. The quantity of the phase change is set optionally by adjusting the clock time for phase change.
Patent JP-H089643-A (JP)
Title: Schenkel type high voltage dc power source
Inventor: KIMURA TOSHIO
IPC: H01F30/00
Filed: 1994-06-21
Abstract: PURPOSE:To reduce high-frequency ripples without using an inductance regulating coil by providing a ferrite core displaceable in the axial direction of a step-up coil in the step-up coil. CONSTITUTION:A stepping motor 36 is forward or reversely driven to rotate an insulation drive shaft 32 via a bevel gear 35. As the shaft 32 is rotated, a ferrite core 38 disposed between a secondary U-phase coil 42 and a secondary V-phase coil 42' is displaced in the axial direction of a step-up coil by a threaded part 321 of the shaft 32 and a screw mechanism of a jack 40 engaged with the part 321, thereby relatively regulating the induction coupling degree of the primary coil with the secondary U-phase coil and the secondary V-phase coil, and the position of the core 38 is so regulated that the high-frequency induced ripple to be superposed on the DC output voltage is minimized. Thus, a coil for regulating the inductance is eliminated.
Patent JP-H06275-A (JP)
Title: Operation control device for washing machine
Inventor: KOGORI JUNJI
IPC: D06F33/02
Filed: 1992-06-19
Abstract: PURPOSE:To precisely measure the laundry load quantity and provide the optimum agitating force by providing a means measuring the laundry load quantity from the drive current command value of a motor and obtaining the agitating force in response to it. CONSTITUTION:The revolving speed of a motor 2 is calculated from the position signal of the motor 2, it is compared with the motor revolving speed command value N in a microcomputer 6, and the motor drive current command value I is calculated from the revolving speed deviation epsilonN by a speed control process section 7. It is compared with the motor drive current value Im detected by a motor drive current detecting circuit 4 to obtain the motor drive current deviation epsilon. The voltage command V is obtained by a motor drive current control process section 8 based on epsilonI, and the motor 2 is driven. The motor drive current value Im is proportional to the motor drive torque Tm, and the load torque applied to the motor 2 is measured when Im is measured.
Patent JP-S5949742-A (JP)
Inventor: KADOWAKI NOBUHISA
IPC: G01H3/00
Filed: 1982-09-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0831771-A (JP)
Title: Pattern forming method
Inventor: KIMURA TAMOTSU
IPC: H01L21/306
Filed: 1994-07-13
Abstract: PURPOSE:To eliminate physical damage given to a substrate when etching a conductive film to be used as electrode in the case of forming a pattern with electrolytic plating. CONSTITUTION:A first resist pattern 12 is deposited on a GaAs substrate. Vacuum evaporation is performed with an angle slanted from a vertical line toward the GaAs substrate 10, a conductive film 14 is formed on the GaAs substrate 10 and on a first resist pattern 12, and a conductive film 14 is deposited on one of sidewalls of the first resist pattern 12. Next, a second resist pattern 20 exposing a pattern-forming region P is formed, and a plating film 22 is formed in the pattern forming region P by electrolytic plating. Next, the first resist pattern 12 and the second resist pattern 20 are removed. At this time, the conductive film 14 is lift off together with the resist, and a pattern is formed.
Patent JP-H05182531-A (JP)
Title: Metallic cord
Inventor: UERUNERU KUROOTO
IPC: D07B1/06
Filed: 1992-06-19
Abstract: PURPOSE: To prevent contact corrosion when dynamic bending is required, and erosion between a metal wire outside and a metal cord by using non-metal made covering member existing on the periphery of the cord through pre-tension. CONSTITUTION: In a metal cord 1 composed of respective metal filaments or metal wires, or metal strands outside which a spiral cover member 2 is equipped, a non-metal-made member 2 existing on the periphery of the cord 1 is provided by pre-tension. In the cord 1 the member 2 is made of such material as shrinking under the influence of temperature, and such cord 1 is desirable that its peripheral face is surrounded by tension. Further preferably, the material of the member 2 is polyamide and polyester. In a form, a fiber-made cord or a fabric-made single-thread for a metal cord can be used. Thereby, contact corrosion and erosion can be prevented as maintaining the advantageousness of the member 2.
Patent JP-H0457262-A (JP)
Title: Magnetic disk cartridge and manufacture of said cartridge
Inventor: SADA TOSHIO
IPC: G11B23/113
Filed: 1990-06-21
Abstract: PURPOSE:To make external appearance beautiful and to reduce the nonuniformity of color by ejecting and molding melt resin mixing and melting with a specified weight ratio the master batch of SAN resin, which MFR is higher than a specified value, and the natural pellet of ABS resin which MFR is higher than a specified value. CONSTITUTION:In a space 3 in a metallic mold, the melt resin is injected from a direct gate 4 and a half shell is injected and molded. This melt resin is colored while mixing at a weight ratio from 1:50 to 1:15 the master batch pellet composed of the SAN resin including copper phthalocyanine blue pigment and the natural pellet composed of the ABS resin. Further, the MFR of the above- mentioned master batch pellet is controlled so that it can be higher than 100g/10min at a test temperature 220 deg.C and a test load 10kgf, and the MFR of the above-mentioned natural pellet is controlled to be higher than 25g/10min at a test temperature 220 deg.C and a test load 10kgf. Concerning the half shell, it is similarly formed as well.